Resumen

DE TOLEDO, Marlene O  y  CAMERO, Rosa Elena. Development of five resources with STS approach for Teaching Respiratory, Circulatory and Digestive Systems. Revista de Investigación [online]. 2015, vol.39, n.85, pp.63-91. ISSN 1010-2914.

This paper is a proposal for teaching the respiratory, circulatory and digestive systems. The model followed for the proposal was Szczurek (1979) in his four stages: needs assessment, which allowed the proofreading and interviews with teachers in the area; design, which consisted in developing three teaching units and two-game simulations related to the above systems; validation, by experts and users; and finally, its application to assess learning, still under development, so that preliminary results are presented here. The validation results indicate a significant acceptance of each of the resources designed, as well as improvements in knowledge so it can be inferred that this proposal may lead to significant learning.

Palabras clave : Science education; respiratory; circulatory and digestive systems; STS.

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